Add a method for catching low end devices

base/android/java/src/org/chromium/base/SysUtils.java

+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.base;
+
+import android.app.ActivityManager;
+import android.app.ActivityManager.MemoryInfo;
+import android.content.Context;
+import android.os.Build;
+
+/**
+ * Exposes system related information about the current device.
+ */
+public class SysUtils {
+    private static Boolean sLowEndDevice;
+
+    private SysUtils() { }
+
+    /**
+     * @return Whether or not this device should be considered a low end device.
+     */
+    public static boolean isLowEndDevice() {
+        if (sLowEndDevice == null) sLowEndDevice = nativeIsLowEndDevice();
+
+        return sLowEndDevice.booleanValue();
+    }
+
+    private static native boolean nativeIsLowEndDevice();
+}